This spell just chokes things to death on the horrible, toxic, putrefying gases. Cheerful, isn't it? (Countered mostly by potpourri.)
Miasmatic Putrefaction
Deals:
(4+
0.15) 
(4+
0.15) (3+0.1)
Cost:29-0.28, Minimum: 9
Creates a 3x3 area of poison around the target tile. Damages any creature (including the player) moving through it.
Duration: 32
Deals:
(4+0.15) (4+0.15) 
(3+0.1)Cost:
29-
0.28, Minimum: 9Creates a 3x3 area of poison around the target tile. Damages any creature (including the player) moving through it.
Duration: 32